问题
I just upgraded my mac to LION, and now git is gone:
$ git
-bash: git: command not found
Any ideas on how to get git back?
回答1:
The default install location is /usr/local so add this to your ~/.bash_profile
export PATH=$PATH:/usr/local/git/bin/
then run source ~/.bash_profile in Terminal
回答2:
If you do not want to install XCode and/or ports/fink/homebrew, you could always use the standalone installer: http://code.google.com/p/git-osx-installer/
回答3:
There are a couple of points to this answer.
Firstly, you don't need to install Xcode. The Git installer works perfectly well. However, if you want to use Git from within Xcode - it expects to find an installation under /usr/local/bin. If you have your own Git installed elsewhere - I've got a script that fixes this.
Second is to do with the path. My Git path used to be kept under /etc/paths.d/ However, a Lion install overwrites the contents of this folder and the /etc/paths file as well. That's what happened to me and I got the same error. Recreating the path file fixed the problem.
回答4:
you have to find where git is and then add the folder to the PATH variables in .bash_profile.
Using terminal:
1) search for git:
sudo find / -name git
2) edit the .bash_profile add
PATH="<DIRECTORY OF GIT>:$PATH"
Git is back :-)
Anyway i suggest you to install git using macports, in this way you can easilly upgrade your git to the newest release
Hope this helps
回答5:
It's part of Xcode. You'll need to reinstall the developer tools.
回答6:
You can always use port
来源：https://stackoverflow.com/questions/6810059/git-on-mac-os-x-lion